#166485#166485

#166485 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.4% C 0.089 H 232.0°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX#166485
RGBrgb(22, 100, 133)
HSLhsl(198, 72%, 30%)
HSVhsv(198, 83%, 52%)
CMYKcmyk(83.5%, 24.8%, 0%, 47.8%)
CIE-LABlab(39.54, -10.50, -24.75)
CIE-LCHlch(39.54, 26.89, 247.01°)
OKLaboklab(47.42% -0.0545 -0.0698)
OKLCHoklch(47.42% 0.089 232)
XYZxyz(9.1200, 10.9772, 23.8239)
Luminance0.1098 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#166485 #853716
analogous
#16856E #166485 #162C85
triadic
#166485 #851664 #648516
tetradic
#166485 #6E1685 #853716 #2C8516
square
#166485 #6E1685 #853716 #2C8516
split-complementary
#166485 #85162C #856E16
monochromatic
#05151C #0D3D50 #166485 #1F8BBA #37ACDE

Accessibility & contrast

On white

6.57
#166485 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.20
#166485 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166485
6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##166485#FFFFFF#000000##FFFFFF
##1664851.006.573.206.57
#FFFFFF6.571.0021.001.00
#0000003.2021.001.0021.00
##FFFFFF6.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#536387
Deuteranopia (green-blind)
#455984
Tritanopia (blue-blind)
#006D6F
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #166485;
/* rgb */ color: rgb(22, 100, 133);
/* oklch */ color: oklch(47.4% 0.089 232.0);
Tailwind
colors: {
  custom: {
    50: '#6890a8',
    500: '#166485',
    950: '#000000',
  },
}
SCSS
$custom: #166485;
$custom-light: #6890a8;
$custom-dark: #000000;
JSON
{
  "hex": "#166485",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 133
  },
  "hsl": {
    "h": 197.838,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47415,
    "c": 0.08857,
    "h": 232
  },
  "luminance": 0.10978
}

Semantic roles & 50–950 ramp

primary
#166485
secondary
#B9623E
accent
#6F39EE
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #166485

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#166485 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva